3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(\DateTime::createFromFormat('U', 1520333820)); var_dump(date('wHi', 1520333820)); var_dump(date('w', 1520333820));

Here you find the average performance (time & memory) of each version. A grayed out version indicates it didn't complete successfully (based on exit-code).

VersionSystem time (s)User time (s)Memory (MiB)
8.3.60.0070.00718.16
8.3.50.0090.00918.08
8.3.40.0120.00318.92
8.3.30.0040.01118.81
8.3.20.0040.00419.19
8.3.10.0030.00623.66
8.3.00.0070.00020.64
8.2.180.0140.00718.54
8.2.170.0110.00722.96
8.2.160.0130.00022.25
8.2.150.0040.00424.18
8.2.140.0060.00324.66
8.2.130.0000.00719.71
8.2.120.0040.00426.35
8.2.110.0030.00721.18
8.2.100.0040.00717.88
8.2.90.0000.00817.75
8.2.80.0050.00317.97
8.2.70.0080.00017.80
8.2.60.0000.00718.09
8.2.50.0050.00318.10
8.2.40.0040.00419.38
8.2.30.0040.00419.12
8.2.20.0060.00318.05
8.2.10.0000.00718.02
8.2.00.0000.00817.62
8.1.280.0070.00725.92
8.1.270.0040.00418.71
8.1.260.0000.00826.35
8.1.250.0000.01028.09
8.1.240.0040.00424.03
8.1.230.0080.00317.45
8.1.220.0030.00517.74
8.1.210.0030.00518.77
8.1.200.0000.00817.35
8.1.190.0100.00017.00
8.1.180.0000.00818.10
8.1.170.0060.00318.33
8.1.160.0040.00418.81
8.1.150.0040.00418.90
8.1.140.0040.00422.03
8.1.130.0030.00320.14
8.1.120.0030.00417.38
8.1.110.0000.00717.49
8.1.100.0000.00717.43
8.1.90.0040.00417.46
8.1.80.0000.00717.35
8.1.70.0040.00417.43
8.1.60.0030.00617.52
8.1.50.0040.00417.48
8.1.40.0030.00517.51
8.1.30.0050.00317.54
8.1.20.0040.00417.58
8.1.10.0040.00417.37
8.1.00.0040.00417.55
8.0.300.0070.00318.77
8.0.290.0000.00916.88
8.0.280.0040.00418.47
8.0.270.0000.00717.30
8.0.260.0070.00018.45
8.0.250.0030.00317.12
8.0.240.0000.00817.04
8.0.230.0040.00417.02
8.0.220.0070.00017.06
8.0.210.0070.00016.99
8.0.200.0000.00717.10
8.0.190.0040.00417.14
8.0.180.0000.00817.11
8.0.170.0040.00417.09
8.0.160.0070.00017.01
8.0.150.0080.00016.98
8.0.140.0050.00216.89
8.0.130.0030.00313.33
8.0.120.0070.00016.85
8.0.110.0000.00716.76
8.0.100.0030.00316.94
8.0.90.0070.00017.01
8.0.80.0090.00617.03
8.0.70.0080.00017.02
8.0.60.0040.00416.83
8.0.50.0030.00517.04
8.0.30.0080.01016.98
8.0.20.0090.00917.40
8.0.10.0000.00816.93
8.0.00.0090.00916.66
7.4.330.0000.00515.55
7.4.320.0030.00616.53
7.4.300.0060.00316.61
7.4.290.0020.00516.45
7.4.280.0050.00316.63
7.4.270.0070.00016.51
7.4.260.0040.00416.59
7.4.250.0000.00916.57
7.4.240.0040.00416.54
7.4.230.0040.00416.37
7.4.220.0050.00316.58
7.4.210.0120.00616.59
7.4.200.0040.00416.44
7.4.160.0070.00916.43
7.4.140.0110.01217.86
7.4.130.0070.01116.31
7.4.120.0110.00816.52
7.3.330.0050.00013.11
7.3.320.0000.00513.10
7.3.310.0000.00916.23
7.3.300.0030.00316.30
7.3.290.0050.00216.10
7.3.280.0030.01416.25
7.3.260.0100.00716.43
7.3.240.0100.00816.35
7.2.80.0080.00816.46

preferences:
35.88 ms | 400 KiB | 5 Q